The ECU/BCM on the 2002 Buick Rendezvous CX is located underneath the Driverside seat.
To the right of the gas pedal under the dash No, it is not. Removed center console and found TCM & BCM but no ECM/ECU.
BCM stands for body control module. It is a second computer in the car that operates your turn signals, cruise control, radio, electric mirrors, headlights, tail-lights, electric sunroof, and climate controls. The BCM also stores all the data for the gauge cluster and it continually communicates with the ECU (Engine Control Unit). If for any reason the BCM and ECU can't communicate, the car will not start,
Yes all cars do this. Look for fuse lankest PCM, ECM,BCM,OR ECU
it is in you ecu witch should be under drivers seat, if not it is under passenger side dash
Yes it will work as long as you get the bcm that has the same stuff as yours power locks and windows if you have no electric nothing the bcm should work with no problem
yes the ecm and the ecu is the same thing. ecu stands for electronic control module and ecu stands for electronic control unit. they are both the same thing just ecm in canada and ecu in america.
get your ecu checked out my 91 was doing the same thing, the ecu was bad, and the ground to the ecu was bad, which caused the "fry" to the ecu.
yes!
It does not have a BCM.
The ecm is the engine control module. I'm not sure what a ecu is.
No.